1. Tianjin International
Joint Academy of Biomedicine, Tianjin 300457 P. R. China
2. Fujian
Provincial Key Laboratory of Screening for Novel Microbial Products, Fujian Institute of Microbiology, Fuzhou 350007 P. R. China
3. Division
of Nephrology, Nanfang Hospital, Southern Medical University, Guangzhou 510515 P. R. China
4. Accendatech, Tianjin 300384 P. R. China